Ayoub, Muhammad; Abdullah, Ahmad Zuhairi - In: Renewable and Sustainable Energy Reviews 16 (2012) 5, pp. 2671-2686
governmental policies and incentives. However, corresponding increase in the production of crude glycerol causes mixed effects … glycerol. High biodiesel yields and low environmental impacts, with respect to needless waste streams are mandatory. As such …, upgrading of crude glycerol to highly pure glycerol and subsequent utilization of the product in producing value-added products …